Although many courtiers, including Gao Ying, Yu Qingze, and Su Wei, expected in advance that the success of the war would be successful, and the status of the two princes, Yang Guang and Yang Jun, would rise in the court, they did not expect that the upward momentum would be so strong:

Yang Jun served as the governor of Yongzhou and Qinzhou, and almost combined the military and political power of Guanzhong and Gyeonggi; Yang Guang was even appointed as a lieutenant, which was equivalent to the permanent generalissimo of the world's soldiers and horses, and controlled the military power of the whole country.

With such two powerful younger brothers, although the crown prince Yang Yong was allowed to participate in the government, his heart was not very comfortable.

After Gao Ying's blunt advice was rejected, many ministers such as Li Delin, Yang Shangxi, and Cui Zhongfang wrote to Yang Jian, advising Yang Guang to be removed from his post as a lieutenant, but with the hearts of the prince and the courtiers, Yang Jian put their recitals on the shelf and ignored them.

Later, it developed to include Da Xi Changru, He Ruobi, Han Baohu and other generals of the unified army also wrote to the emperor, requesting to maintain the status of the prince and prince, and return the military power to the emperor to be directly controlled.

The exhortations were all rejected, so some people privately discussed, speculating that the emperor was no longer as interested in the crown prince Yang Yong as before, and his attitude towards the choice of the heir to the throne began to change subtly: Yang Guang, the king of Jin, and Yang Jun, the king of Qin, were both regarded by the emperor as candidates for the next emperor.

In this case, Yang Jun, the king of Qin, did not know whether it was to show loyalty to the crown prince Yang Yong, or which nerve was wrong, so he suddenly wrote to Yang Jian, asking to become a monk and enter the temple to practice.

Yang Jian was raised by the Zhixian Shennu since he was a child and grew up in a nunnery temple, so he never objected to his children's belief in Buddhism, but he still couldn't help but feel incomprehensible about Yang Jun's request to become a monk. So, he secretly ordered Yang Xiong, the king of Guangping, to send secret agents to infiltrate the palace of the king of Qin to find out the origin of the matter.

A month later, the spy reported that the king of Qin and the princess were out of harmony, so they wrote to ask to become a monk.

The Qin princess Cui was born in the Boling Cui family, the head of the five high surnames in the world, although she was used by others to make mistakes in picking up the former queen Sima Luo and Xinyi's daughter Lichen from Wanshanni Temple out of Chang'an, but in addition, Yang Jian has never heard of her and Yang Jun having a husband and wife disharmony, and has always only heard that Yang Jun is similar to himself and also has a fear of guilt.

After discussing with the queen Dugu Jialuo, Yang resolutely summoned Yang Jun into the palace, and asked Yang Jun together with Dugu Jialuo why he wanted to resign and become a monk.

In the main hall of Zhengyang Palace, facing his biological parents, Yang Jun at first only deduced that he had a heart for Buddha for a long time, and the reason why becoming a monk was not special, but later he was forced to ask by Dugu Jialuo, so he reluctantly told the truth.

It turned out that Princess Cui of Qin was also a jealous woman, and since Yang Jun married her, he was obedient and obedient to her, but the two had been husband and wife for three or four years, and there was no movement in Cui's stomach.

At that time, the top priority in people's minds was to give birth to children and inherit the ancestry, Yang Jun, as the prince, the king of Qin, how could he have no queen? In view of the fact that the princess Cui was never able to conceive a child, although Yang Jun was afraid of the inside, he had to think of another idea, so after the war Chen returned to the dynasty, he secretly fornicated with a maid beside him, so that the maid became pregnant with a child. Unexpectedly, after Cui's found out about this matter, she was furious, and forced Yang Jun to kill the fetus in the maid's womb, and never allowed Yang Jun to give birth to a child with another woman.

To say this, Yang Jun's princess Cui Shi is also quite a bit of the style of Queen Dugu Jialuo, but Dugu Jia Luo is smarter than her, and has always used the relationship between husband and wife to envelop Yang Jian, and only has children with her, while Cui's only knows how to force Yang Jun to obey her.

In the face of Cui's vexatious and arrogant entanglement, Yang Jun had no choice but to force the maid to kill the fetus in his womb. Unexpectedly, the maid was also a fierce woman, knowing that the princess was a fierce woman, and she would never tolerate herself in the future, so she committed suicide on the night of the abortion.

Yang Jun was stimulated by this, and after returning to the dynasty, he also heard a lot of gossip in his ears, saying that he and his second brother Yang Guangju were included in the list of candidates for the crown prince by his father, Yang Jun was annoyed and afraid, and couldn't think of a better way to express his strong dissatisfaction with the Cui family for a while, and cleared himself of the suspicion of competing for the throne with his eldest brother, so he angrily wrote to Yang Jian and asked to become a monk.

Yang Jian and Dugu Jialuo listened to Yang Jun's cry together, and couldn't help but glance up at his wife beside him, and thought to himself: Why didn't he have the same illness as his son and wanted to take a concubine, but he didn't dare to say it to his wife openly, so he could only hint that Yang Su placed the long-haired maid he dedicated to himself in a nun temple, so that he could secretly date her.

"Cui's bold!" Towards her son's fear of guilt, Dugu Jialuo's attitude was very different from her long-term prestige husband Yang Jian, showing the indignation and strong dissatisfaction that a mother should have, "Ayi, today you will write a letter of resignation in your mother's palace, divorce her!" ”

"The Queen's Wrath!" Yang Jian didn't expect Dugu Jialuo to give such an order to his son, so he hurriedly dissuaded, "This matter is public and private, and I and your mother have to take care of it." Although the Cui family is at fault, but remembering that she was born in the world's highest family, and there is a powerful clan force behind her as a backup, and she forces you so much, there is no hatred because of love. According to my meaning, this matter will be settled. You don't have to ask me for permission to become a monk, and you don't have to entangle with the Cui family more, you can hide from Chang'an and avoid the limelight. ”

Yang Jian said, and kept hinting at Dugu Jialuo with his eyes.

Dugu Jialuo understood that it was inconvenient for the husband to say the following words, so he followed Yang Jian's words and gave Yang Jun an idea: "You go to the prefectures and mansions under your jurisdiction to inspect calmly, and come back to see her after the child is born, is it possible that she will still harm your son?" ”

Yang Junde's parents gave him guidance, immediately turned his worries into joy, said goodbye to Yang Jian and his wife, and after returning to the palace after returning to the palace, he proposed to Cui's that he was entrusted by his father and the emperor to entrust Guanzhong and Gyeonggi with important tasks, and he must personally go to the prefectures under his jurisdiction to inspect, at most for two or three years, and at least for a year and a half and cannot return to Beijing.

Cui Shi also felt guilty because of the death of the maid beside Yang Jun, and did not dare to persecute her husband too much, so he reluctantly let Yang Jun leave Chang'an.

Yang Jun followed the instructions of his parents and hid in the northwest to find a child, his move not only provided his father Yang Jian with a good opportunity to take a concubine, but also caused a lot of trouble to the second brother Yang Guang, which directly led to Yang Guang going out of the town and merging with the state again.